ORA-1031 running job from OEM

I am attempting to run a job from the OEM scheduler to shrink
space for an index partition. The user ID I am running from is
a sysdba user, but is not sys. The index I am trying to
manipulate belongs to a different user.

The job fails giving an ORA-1031 error. I actually granted alter
any index specifically to my sysdba user, but the results are
the same. If I try to run the job as the index owner, I receive
a message stating that that user has no privileges to the
scheduler -->
Failed to commit: ORA-27486: insufficient privileges ORA-06512:
at "SYS.DBMS_ISCHED", line 99 ORA-06512: at
"SYS.DBMS_SCHEDULER", line 262 ORA-06512: at line 2